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CK (H) 5225-125 series of CNC double column vertical lathe　

  ● Introduction to machine tools The series of machine tools for high-speed steel, carbide cutting tools and ceramic tools for ferrous metals, non-ferrous metals and some non-metallic parts of the rough, finishing. Worktable constant current hydrostatic system for synchronous motor oil separator. So that the hydraulic system work more stable and reliable, electrical control for the PLC program controller control. Reduce the control components, reduce the failure rate. So that the machine moves more accurate and reliable.

  ● Machine basic parts  It is composed of base, table, left and right column, beam, connecting beam, gantry top and so on. It is made of HT250-300 high quality alloy wearable cast iron, Hot furnace aging a vibration aging of a finishing made to eliminate the workpiece stress to ensure that the machine's long-term operation accuracy.

● Spindle bearings  The use of high-precision double-row short cylindrical roller bearings, bed rail for the super-audio quenching processing, table and bed rail for the constant current hydrostatic guide, constant temperature cooling, to ensure that the machine has a high rotation accuracy and sufficient rigidity, Thermal stability.

● Column  Using the gantry frame closed structure, through the finite element analysis and calculation, the structure size and force state to achieve the best.

● Vertical turret  Horizontal rails with sliding or static pressure unloading rails, constant current hydrostatic guide rails. Vertical movement using sliding rails, rolling composite rails. Two feed are used AC servo motor drive, ball screw drive. According to customer needs can be installed ordinary knife or double CNC turret.　

● X, Z and U, W axis feed system are AC servo motor drive ball screw separation drive mechanism. According to the user need to select a single knife or double knife.

● Machine main drive  Driven by the DC motor, the two-speed mechanical transmission mechanism, to achieve the speed range of the table.

● Numerical control system According to user needs, select Siemens, Fanuc, France and other CNC system, can achieve multi-axis linkage function.